Derek Hohls wrote:
Christoph
If you look back at this thread, the idea is to have this in the
form definition file i.e.
<fd:on-value-changed>
     <fd:javascript>
       var thisWidget = event.source;
       if ( thisWidget.getValue() == "" ) {
         thisWidget.setState ( ACTIVE )
       }  else  {
        thisWidget.setState ( OUTPUT )
       }
      </fd:javascript>
</fd:on-value-changed> I do not think the "form.lookupWidget" approach works here...
is there something else you can suggest?
When I try thisWidget.setState ( Packages.org.apache.cocoon.forms.formmodel.WidgetState.ACTIVE ) Then I get an "unknown setState() function" error.

What version of Cocoon are you using?

Sylvain

--
Sylvain Wallez                        Anyware Technologies
http://people.apache.org/~sylvain     http://www.anyware-tech.com
Apache Software Foundation Member     Research & Technology Director


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